package com.shuimuzhen.SecondhandMotorManagementSystem.service;

import com.shuimuzhen.SecondhandMotorManagementSystem.pojo.entity.SecondHandMotorcycle;
import com.shuimuzhen.SecondhandMotorManagementSystem.pojo.entity.User;

public interface DealService {
    public Boolean deal(User holder, User buyer, SecondHandMotorcycle s);
}
